Bib covering



FIG. 1 is a front perspective view of the bib covering showing my newdesign;

FIG. 2 is a back perspective view of the invention thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a bottom view thereof.

The ornamental design for a bib covering, as shown and described.